Trash Can Rubber Band Patented Adjustable Garbage Can Band Fits 1 to 55 Gal (Pack of 3) Patented Heavy duty adjustable flat band that prevents regular liner/bag from collapsing Detachable hooks for extra gripping power or securing grocery bag handles Accommodates to various shapes of trash cans like rectangular, circular, etc Adjusts to rim perimeter of 12" to 70" Fits most 1 gal. to 55 gal. trash cans and barrels